hw/ds1338: Remove 'now' field from state struct

The 'struct tm now' field in the state structure is in fact only
ever used as a temporary (the actual RTC state is held in 'offset').
Remove it from the state structure in favour of using local variables
to avoid confusion about whether it needs to be saved on migration.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
1 file changed
tree: 9e7fd7653ec9e240c6d73966be89eeb8c515f5ef
  1. audio/
  2. block/
  3. bsd-user/
  4. default-configs/
  5. docs/
  6. fpu/
  7. fsdev/
  8. gdb-xml/
  9. hw/
  10. include/
  11. libcacard/
  12. linux-headers/
  13. linux-user/
  14. net/
  15. pc-bios/
  16. qapi/
  17. qga/
  18. QMP/
  19. qom/
  20. roms/
  21. scripts/
  22. slirp/
  23. sysconfigs/
  24. target-alpha/
  25. target-arm/
  26. target-cris/
  27. target-i386/
  28. target-lm32/
  29. target-m68k/
  30. target-microblaze/
  31. target-mips/
  32. target-openrisc/
  33. target-ppc/
  34. target-s390x/
  35. target-sh4/
  36. target-sparc/
  37. target-unicore32/
  38. target-xtensa/
  39. tcg/
  40. tests/
  41. trace/
  42. ui/
  43. .exrc
  44. .gitignore
  45. .gitmodules
  46. .mailmap
  47. a.out.h
  48. acl.c
  49. acl.h
  50. aes.c
  51. aes.h
  52. aio.c
  53. alpha-dis.c
  54. alpha.ld
  55. arch_init.c
  56. arch_init.h
  57. arm-dis.c
  58. arm.ld
  59. async.c
  60. balloon.c
  61. balloon.h
  62. bitmap.c
  63. bitmap.h
  64. bitops.c
  65. bitops.h
  66. block-migration.c
  67. block-migration.h
  68. block.c
  69. block.h
  70. block_int.h
  71. blockdev.c
  72. blockdev.h
  73. blockjob.c
  74. blockjob.h
  75. bswap.h
  76. bt-host.c
  77. bt-host.h
  78. bt-vhci.c
  79. buffered_file.c
  80. buffered_file.h
  81. cache-utils.c
  82. cache-utils.h
  83. Changelog
  84. cmd.c
  85. cmd.h
  86. CODING_STYLE
  87. compatfd.c
  88. compatfd.h
  89. compiler.h
  90. config.h
  91. configure
  92. console.c
  93. console.h
  94. COPYING
  95. COPYING.LIB
  96. coroutine-gthread.c
  97. coroutine-sigaltstack.c
  98. coroutine-ucontext.c
  99. coroutine-win32.c
  100. cpu-all.h
  101. cpu-common.h
  102. cpu-defs.h
  103. cpu-exec.c
  104. cpus.c
  105. cpus.h
  106. cputlb.c
  107. cputlb.h
  108. cris-dis.c
  109. cursor.c
  110. cursor_hidden.xpm
  111. cursor_left_ptr.xpm
  112. cutils.c
  113. def-helper.h
  114. device_tree.c
  115. device_tree.h
  116. dis-asm.h
  117. disas.c
  118. disas.h
  119. dma-helpers.c
  120. dma.h
  121. dump-stub.c
  122. dump.c
  123. dump.h
  124. elf.h
  125. envlist.c
  126. envlist.h
  127. error.c
  128. error.h
  129. event_notifier.c
  130. event_notifier.h
  131. exec-all.h
  132. exec-memory.h
  133. exec-obsolete.h
  134. exec.c
  135. gdbstub.c
  136. gdbstub.h
  137. gen-icount.h
  138. HACKING
  139. hmp-commands.hx
  140. hmp.c
  141. hmp.h
  142. host-utils.c
  143. host-utils.h
  144. hppa-dis.c
  145. hppa.ld
  146. i386-dis.c
  147. i386.ld
  148. ia64-dis.c
  149. ia64.ld
  150. input.c
  151. int128.h
  152. iohandler.c
  153. ioport.c
  154. ioport.h
  155. iorange.h
  156. iov.c
  157. iov.h
  158. json-lexer.c
  159. json-lexer.h
  160. json-parser.c
  161. json-parser.h
  162. json-streamer.c
  163. json-streamer.h
  164. kvm-all.c
  165. kvm-stub.c
  166. kvm.h
  167. libfdt_env.h
  168. LICENSE
  169. linux-aio.c
  170. lm32-dis.c
  171. m68k-dis.c
  172. m68k.ld
  173. main-loop.c
  174. main-loop.h
  175. MAINTAINERS
  176. Makefile
  177. Makefile.dis
  178. Makefile.objs
  179. Makefile.target
  180. Makefile.user
  181. memory.c
  182. memory.h
  183. memory_mapping-stub.c
  184. memory_mapping.c
  185. memory_mapping.h
  186. microblaze-dis.c
  187. migration-exec.c
  188. migration-fd.c
  189. migration-tcp.c
  190. migration-unix.c
  191. migration.c
  192. migration.h
  193. mips-dis.c
  194. mips.ld
  195. module.c
  196. module.h
  197. monitor.c
  198. monitor.h
  199. nbd.c
  200. nbd.h
  201. net.c
  202. net.h
  203. notify.c
  204. notify.h
  205. os-posix.c
  206. os-win32.c
  207. osdep.c
  208. osdep.h
  209. oslib-posix.c
  210. oslib-win32.c
  211. page_cache.c
  212. path.c
  213. pci-ids.txt
  214. pflib.c
  215. pflib.h
  216. poison.h
  217. posix-aio-compat.c
  218. ppc-dis.c
  219. ppc.ld
  220. ppc64.ld
  221. qapi-schema-guest.json
  222. qapi-schema-test.json
  223. qapi-schema.json
  224. qbool.c
  225. qbool.h
  226. qdict-test-data.txt
  227. qdict.c
  228. qdict.h
  229. qemu-aio.h
  230. qemu-barrier.h
  231. qemu-bridge-helper.c
  232. qemu-char.c
  233. qemu-char.h
  234. qemu-common.h
  235. qemu-config.c
  236. qemu-config.h
  237. qemu-coroutine-int.h
  238. qemu-coroutine-io.c
  239. qemu-coroutine-lock.c
  240. qemu-coroutine-sleep.c
  241. qemu-coroutine.c
  242. qemu-coroutine.h
  243. qemu-doc.texi
  244. qemu-error.c
  245. qemu-error.h
  246. qemu-file.h
  247. qemu-ga.c
  248. qemu-img-cmds.hx
  249. qemu-img.c
  250. qemu-img.texi
  251. qemu-io.c
  252. qemu-lock.h
  253. qemu-log.c
  254. qemu-log.h
  255. qemu-nbd.c
  256. qemu-nbd.texi
  257. qemu-objects.h
  258. qemu-option-internal.h
  259. qemu-option.c
  260. qemu-option.h
  261. qemu-options-wrapper.h
  262. qemu-options.h
  263. qemu-options.hx
  264. qemu-os-posix.h
  265. qemu-os-win32.h
  266. qemu-progress.c
  267. qemu-queue.h
  268. qemu-seccomp.c
  269. qemu-seccomp.h
  270. qemu-sockets.c
  271. qemu-tech.texi
  272. qemu-thread-posix.c
  273. qemu-thread-posix.h
  274. qemu-thread-win32.c
  275. qemu-thread-win32.h
  276. qemu-thread.h
  277. qemu-timer-common.c
  278. qemu-timer.c
  279. qemu-timer.h
  280. qemu-tls.h
  281. qemu-tool.c
  282. qemu-user.c
  283. qemu-x509.h
  284. qemu-xattr.h
  285. qemu.sasl
  286. qemu_socket.h
  287. qerror.c
  288. qerror.h
  289. qfloat.c
  290. qfloat.h
  291. qint.c
  292. qint.h
  293. qjson.c
  294. qjson.h
  295. qlist.c
  296. qlist.h
  297. qmp-commands.hx
  298. qmp.c
  299. qobject.h
  300. qstring.c
  301. qstring.h
  302. qtest.c
  303. qtest.h
  304. range.h
  305. readline.c
  306. readline.h
  307. README
  308. rules.mak
  309. s390-dis.c
  310. s390.ld
  311. savevm.c
  312. sh4-dis.c
  313. softmmu-semi.h
  314. softmmu_defs.h
  315. softmmu_exec.h
  316. softmmu_header.h
  317. softmmu_template.h
  318. sparc-dis.c
  319. sparc.ld
  320. sparc64.ld
  321. spice-qemu-char.c
  322. sysemu.h
  323. targphys.h
  324. tcg-runtime.c
  325. tci-dis.c
  326. tci.c
  327. thunk.c
  328. thunk.h
  329. TODO
  330. trace-events
  331. translate-all.c
  332. uboot_image.h
  333. uri.c
  334. uri.h
  335. user-exec.c
  336. VERSION
  337. version.rc
  338. vgafont.h
  339. vl.c
  340. vmstate.h
  341. x86_64.ld
  342. xen-all.c
  343. xen-mapcache.c
  344. xen-mapcache.h
  345. xen-stub.c